1055852910 has 144 divisors (see below), whose sum is σ = 3219005088. Its totient is φ = 235215360.

The previous prime is 1055852899. The next prime is 1055852911. The reversal of 1055852910 is 192585501.

It is a happy number.

1055852910 is a `hidden beast` number, since 10 + 558 + 5 + 2 + 91 + 0 = 666.

It is a super-2 number, since 2×1055852910² = 2229650735110936200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055852911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1058532 + ... + 1059528.

It is an arithmetic number, because the mean of its divisors is an integer number (22354202).

Almost surely, 2^1055852910 is an apocalyptic number.

1055852910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055852910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1609502544).

1055852910 is an abundant number, since it is smaller than the sum of its proper divisors (2163152178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055852910 is a wasteful number, since it uses less digits than its factorization.

1055852910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099 (or 1055 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 36.

The square root of 1055852910 is about 32493.8903488025. The cubic root of 1055852910 is about 1018.2813908133.

The spelling of 1055852910 in words is "one billion, fifty-five million, eight hundred fifty-two thousand, nine hundred ten".